WEIDMULLER 1351780000

Additional Information

Part Number

1351780000

General Data

Colour

black, orange, blue

Design

Installation housing; 8 TE, Insta IP 20

Optical function display

green = OK; red = arrester is defective - replace

Protection degree

IP20

Rail

TS 35

Segment

Power distribution

Suitable for

Count-in installation (leakage current free)

UL 94 flammability rating

V-0

Version

without telecomm. contact, Leakage-current-free

Approvals

Approvals

CE, EAC, OEVE

ROHS

Conform

Insulation Coordination Acc. To En 50178

Pollution severity

2

Surge voltage category

IV

Rated Data Iec / En

Discharge current I

25 kA

Energy coordination (‰¤10 m)

Type I, Type II, Type III

Follow-on current extinguishing capability I

Not available due for technical reasons

Frequency range, max.

60 Hz

Frequency range, min.

50 Hz

Fuse

250 A gL (if back up fuse > 250 A)

Leakage current at U

1 µA

Lightning test current I

25 kA

Lightning test current, I

100 kA

Low voltage network

TN-C-S, TN-S, TT, IT with N, IT without N

Max. continuous voltage, Uc (AC)

280 V

Max. continuous voltage, Uc (N-PE)

260 V

Number of poles

4

Protection level U

‰¤ 1.6 kV

Rated load current I

100 A

Rated voltage (AC)

230 V

Requirements category acc. to IEC 61643-11

Type I, Type II

Requirements class, acc. to EN 61643-11

T1, T2

Response time

‰¤ 100 ns

Short-circuit current rating I

25 kA

Signalling contact

No

Standards

IEC61643-11, EN61643-11

Suitable for

Count-in installation (leakage current free)

Temporary surge voltage (over-voltage) - TOV

438 V

Voltage type

AC

Dimensions And Weights

Width

142.4 mm

Width (inches)

5.606 inch

Height

94 mm

Height (inches)

3.701 inch

Depth

69 mm

Depth (inches)

2.717 inch

Mounting dimension - height

75 mm

Net weight

1,297 g

Connection Data

Type of connection

Screw connection

Stripping length, rated connection

15 mm

Tightening torque, min.

2 Nm

Tightening torque, max.

3 Nm

Clamping range, rated connection

16 mm²

Clamping range, min.

4 mm²

Clamping range, max.

35 mm²

Wire cross-section, solid, min.

2.5 mm²

Wire cross-section, solid, max.

16 mm²

Wire connection cross-section, finely stranded, min.

2.5 mm²

Wire connection cross section, finely stranded, max.

25 mm²

Conductor cross-section, flexible, AEH (DIN 46228-1), min.

2.5 mm²

Conductor cross-section, flexible, AEH (DIN 46228-1), max.

50 mm²

Connection cross-section, stranded, min.

2.5 mm²

Connection cross-section, stranded, max.

50 mm²

Tender Specification Sheets

Long specification

Multi-pin lightning arrestor according to the requirements of Class I in accordance with IEC 61643-11, EN61643-11:2013. On interface transition from 0 to 1 (acc. to IEC 1312-1), the arrestor serves as lightning protection providing equipotential bonding and is used in applications in accordance with IEC 61643-12. The use of a non-blow-out sparkover gap, in combination with a high-performance varistor, satisfies the inspection requirements for Class I surge protection systems in accordance with the VDEW (Association of German Power Stations) directive. The arrestor is installed in the vicinity of the power supply for the equipment that needs protection, in a standard installation/electrical distribution enclosure. The VPU I 3+1 LCF 280 V/25 kA is used in the TN-C and TN-S mains network. With thermal separation device on the varistor. If protection is no longer available, the colour in the display window changes from green to red. Rated voltage: 230 VAC lightning test current (10/350 µs): 25 kA protection level with lightning test current < 1.6 kV 25 kA short-circuit strength with max. back-up fuse of 250 A gl Type: Weidm¼ller VPU I 3+1 LCF 280 V/25 kA Order No. 1351780000 or equivalent

Short specification

Class I arrester for LPL 1 with 25 kA suitable for 230/400 V TN-CS, TT mains systems. Protection level < 1.6 kV. Type: Weidm¼ller VPU I 3+1 LCF 280 V/25 kA Order no. 1351780000 or equivalent

Classifications

ETIM 6.0

EC000941

ETIM 7.0

EC000941

EClass 9.0

27-13-08-05

EClass 9.1

27-13-08-05

EClass 10.0

27-13-08-05

UNSPSC

30-21-19-22

Temperatures

Humidity

5 - 95% rel. humidity

Operating temperature, max.

70 °C

Operating temperature, min.

-40 °C

Storage temperature, max.

80 °C

Storage temperature, min.

-40 °C

Operating temperature

-40 °C...70 °C

Storage temperature

-40 °C...80 °C